%3CLINGO-SUB%20id%3D%22lingo-sub-398759%22%20slang%3D%22en-US%22%3EImportant%20DFSR%20Hotfix%20for%20Mixed%202003%2C%202008%20and%202008%20R2%20Environments%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-398759%22%20slang%3D%22en-US%22%3E%0A%20%26lt%3Bmeta%20http-equiv%3D%22Content-Type%22%20content%3D%22text%2Fhtml%3B%20charset%3DUTF-8%22%20%2F%26gt%3B%3CSTRONG%3EFirst%20published%20on%20TechNet%20on%20Dec%2027%2C%202010%20%3C%2FSTRONG%3E%20%3CBR%20%2F%3E%20Warren%20here%20with%20a%20quick%20announcement%20for%20those%20that%20are%20running%20DFSR%20environments%20that%20have%20Windows%20Server%202003%20R2%20and%20Windows%20Server%202008%20or%20Windows%20Server%202008%20R2.%20Microsoft%20has%20released%20a%20hotfix%20that%20you%20should%20install%20on%20your%20Windows%20Server%202003%20R2%20DFSR%20servers%20to%20address%20a%20protocol%20interoperability%20issue%20with%20up-level%20DFSR%20servers.%20The%20hotfix%20is%20described%20in%20KB%202462352%3A%20%3CBR%20%2F%3E%20%3CBR%20%2F%3E%20DFSR%20fails%20from%20a%20computer%20that%20is%20running%20Windows%20Server%202008%20R2%20to%20a%20computer%20that%20is%20running%20Windows%20Server%202003%20R2%20%3CBR%20%2F%3E%20%3CA%20href%3D%22http%3A%2F%2Fsupport.microsoft.com%2Fdefault.aspx%3Fscid%3Dkb%3Ben-US%3B2462352%22%20target%3D%22_blank%22%20rel%3D%22noopener%20noreferrer%20noopener%20noreferrer%22%3E%20http%3A%2F%2Fsupport.microsoft.com%2Fdefault.aspx%3Fscid%3Dkb%3Ben-US%3B2462352%3C%2FA%3E%20%3CBR%20%2F%3E%20%3CBR%20%2F%3E%3CP%3EWarren%20Williams%3C%2FP%3E%0A%20%0A%3C%2FLINGO-BODY%3E%3CLINGO-TEASER%20id%3D%22lingo-teaser-398759%22%20slang%3D%22en-US%22%3EFirst%20published%20on%20TechNet%20on%20Dec%2027%2C%202010%20Warren%20here%20with%20a%20quick%20announcement%20for%20those%20that%20are%20running%20DFSR%20environments%20that%20have%20Windows%20Server%202003%20R2%20and%20Windows%20Server%202008%20or%20Windows%20Server%202008%20R2.%3C%2FLINGO-TEASER%3E%3CLINGO-LABS%20id%3D%22lingo-labs-398759%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3Edfsr%3C%2FLINGO-LABEL%3E%3CLINGO-LABEL%3Ehotfix%3C%2FLINGO-LABEL%3E%3CLINGO-LABEL%3Ewarren%20williams%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E
Microsoft
First published on TechNet on Dec 27, 2010
Warren here with a quick announcement for those that are running DFSR environments that have Windows Server 2003 R2 and Windows Server 2008 or Windows Server 2008 R2. Microsoft has released a hotfix that you should install on your Windows Server 2003 R2 DFSR servers to address a protocol interoperability issue with up-level DFSR servers. The hotfix is described in KB 2462352:

DFSR fails from a computer that is running Windows Server 2008 R2 to a computer that is running Windows Server 2003 R2
http://support.microsoft.com/default.aspx?scid=kb;en-US;2462352

Warren Williams